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US Patent: 1,583,221
Chain and wheel for sash-regulating devices
Automobile window mechanism
Patentee:
Gustave A. Carlson (exact or similar names) - Detroit, MI

USPTO Classifications:
474/156, 49/352

Tool Categories:
transportation : automobiles

Assignees:
None

Manufacturer:
Acme Mfg. Co. (Michigan) - Detroit, MI

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 22, 1925
Granted: May 04, 1926

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Acme Mfg. Co. (Michigan)

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